comparison DEPENDENCIES/generic/include/boost/geometry/geometries/multi_point.hpp @ 102:f46d142149f5

Whoops, finish that update
author Chris Cannam
date Mon, 07 Sep 2015 11:13:41 +0100
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1 // Boost.Geometry (aka GGL, Generic Geometry Library)
2
3 // Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands.
4 // Copyright (c) 2008-2012 Bruno Lalande, Paris, France.
5 // Copyright (c) 2009-2012 Mateusz Loskot, London, UK.
6 // Copyright (c) 2014 Adam Wulkiewicz, Lodz, Poland.
7
8 // Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
9 // (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
10
11 // Use, modification and distribution is subject to the Boost Software License,
12 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
13 // http://www.boost.org/LICENSE_1_0.txt)
14
15 #ifndef BOOST_GEOMETRY_GEOMETRIES_MULTI_POINT_HPP
16 #define BOOST_GEOMETRY_GEOMETRIES_MULTI_POINT_HPP
17
18 #include <memory>
19 #include <vector>
20
21 #include <boost/concept/requires.hpp>
22
23 #include <boost/geometry/core/tags.hpp>
24 #include <boost/geometry/geometries/concepts/point_concept.hpp>
25
26 #ifdef BOOST_GEOMETRY_EXPERIMENTAL_ENABLE_INITIALIZER_LIST
27 #include <boost/config.hpp>
28 #ifndef BOOST_NO_CXX11_HDR_INITIALIZER_LIST
29 #include <initializer_list>
30 #endif
31 #endif
32
33 namespace boost { namespace geometry
34 {
35
36 namespace model
37 {
38
39
40 /*!
41 \brief multi_point, a collection of points
42 \ingroup geometries
43 \tparam Point \tparam_point
44 \tparam Container \tparam_container
45 \tparam Allocator \tparam_allocator
46 \details Multipoint can be used to group points belonging to each other,
47 e.g. a constellation, or the result set of an intersection
48 \qbk{before.synopsis,
49 [heading Model of]
50 [link geometry.reference.concepts.concept_multi_point MultiPoint Concept]
51 }
52 */
53 template
54 <
55 typename Point,
56 template<typename, typename> class Container = std::vector,
57 template<typename> class Allocator = std::allocator
58 >
59 class multi_point : public Container<Point, Allocator<Point> >
60 {
61 BOOST_CONCEPT_ASSERT( (concept::Point<Point>) );
62
63 typedef Container<Point, Allocator<Point> > base_type;
64
65 public :
66 /// \constructor_default{multi_point}
67 inline multi_point()
68 : base_type()
69 {}
70
71 /// \constructor_begin_end{multi_point}
72 template <typename Iterator>
73 inline multi_point(Iterator begin, Iterator end)
74 : base_type(begin, end)
75 {}
76
77 #ifdef BOOST_GEOMETRY_EXPERIMENTAL_ENABLE_INITIALIZER_LIST
78 #ifndef BOOST_NO_CXX11_HDR_INITIALIZER_LIST
79
80 /// \constructor_initializer_list{multi_point}
81 inline multi_point(std::initializer_list<Point> l)
82 : base_type(l.begin(), l.end())
83 {}
84
85 // Commented out for now in order to support Boost.Assign
86 // Without this assignment operator first the object should be created
87 // from initializer list, then it shoudl be moved.
88 //// Without this workaround in MSVC the assignment operator is ambiguous
89 //#ifndef BOOST_MSVC
90 // /// \assignment_initializer_list{multi_point}
91 // inline multi_point & operator=(std::initializer_list<Point> l)
92 // {
93 // base_type::assign(l.begin(), l.end());
94 // return *this;
95 // }
96 //#endif
97
98 #endif
99 #endif
100 };
101
102 } // namespace model
103
104
105 #ifndef DOXYGEN_NO_TRAITS_SPECIALIZATIONS
106 namespace traits
107 {
108
109 template
110 <
111 typename Point,
112 template<typename, typename> class Container,
113 template<typename> class Allocator
114 >
115 struct tag< model::multi_point<Point, Container, Allocator> >
116 {
117 typedef multi_point_tag type;
118 };
119
120 } // namespace traits
121 #endif // DOXYGEN_NO_TRAITS_SPECIALIZATIONS
122
123 }} // namespace boost::geometry
124
125 #endif // BOOST_GEOMETRY_GEOMETRIES_MULTI_POINT_HPP